diff --git a/Tests/RSMS1AMessageBuilder/buildMessage.cpp b/Tests/RSMS1AMessageBuilder/buildMessage.cpp
index 6312e71..aefcb68 100644
--- a/Tests/RSMS1AMessageBuilder/buildMessage.cpp
+++ b/Tests/RSMS1AMessageBuilder/buildMessage.cpp
@@ -20,7 +20,7 @@
 
 #include "../../RSMS1AMessageBuilder.h"
 
-namespace RSMS1AMessageBuilder
+namespace RSMS1AMessageBuilderTests
 {
 
     class RSMS1AMessageBuilder_buildMessage : public ::testing::Test {
diff --git a/Tests/RSMS1AMessageBuilder/parseMessage.cpp b/Tests/RSMS1AMessageBuilder/parseMessage.cpp
index ea155ac..5e1c82d 100644
--- a/Tests/RSMS1AMessageBuilder/parseMessage.cpp
+++ b/Tests/RSMS1AMessageBuilder/parseMessage.cpp
@@ -20,7 +20,7 @@
 
 #include "../../RSMS1AMessageBuilder.h"
 
-namespace RSMS1AMessageBuilder
+namespace RSMS1AMessageBuilderTests
 {
     class RSMS1AMessageBuilder_parseMessage : public ::testing::Test {